About the Authors
- Kristine Meise
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* E-mail: kristine.meise@uni-bielefeld.de
Affiliation Department of Animal Behaviour, University of Bielefeld, Bielefeld, Germany
- Birte Mueller
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Current address: University of Münster, Department of Biology, Münster, Germany
Affiliation Department of Animal Behaviour, University of Bielefeld, Bielefeld, Germany
- Beate Zein
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Affiliation Department of Animal Behaviour, University of Bielefeld, Bielefeld, Germany
- Fritz Trillmich
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Affiliation Department of Animal Behaviour, University of Bielefeld, Bielefeld, Germany
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: KM BM BZ FT. Performed the experiments: KM BM BZ. Analyzed the data: KM BM BZ. Contributed reagents/materials/analysis tools: KM BM BZ FT. Wrote the paper: KM BM BZ FT.